Description:

File::StripNondeterminism is a Perl module for stripping bits of
nondeterministic information, such as timestamps and file system
order, from files such as gzipped files, ZIP archives, and Jar files.
It can be used as a post-processing step to make a build reproducible,
when the build process itself cannot be made deterministic. It is used
as part of the Reproducible Builds project.